Writer Ref. No. 151/2561 10 August 2018 SUBJECT : Management Discussion and Analysis ending 30 June 2018 ATTN : President of the Stock Exchange of Thailand The Company realized profit for the second

225.26 Million to see a Gross Profit of 18.54% while in the same period of last year to Baht 211.64 Million and 12.69 % respectively. The significant increase of gross profit in the second quarter of 2018

of BKD’s Board 8/2018 on November 8, 2018 has been approved the financial statements for the three months ended 30 September 2018, The Company net profit of 29.04 million baht increase 39.23 million

30, 2019, in order to disclose as the information to the investor and public. For the quarter 3/2019 performance ended 30 September 2019, the company has a net profit of 20.11 million baht, compared to

the review of consolidated interim financial statements of the Group and the interim financial statement of the Company for the period ending September 30, 2019. The results shows net profit of Baht

supported by higher CBU models direct from China. 2. Profit/Loss After Taxation (“PAT”)/(“LAT”) Due to drop in sales revenue for FY2019/20, INGRS registered LAT Baht 79.35 million in comparison to PAT

Expenses 47 43 9 Allowance for doubtful account (Reverse) (1) 2 (150) Allowance for diminution in value of goods (4) (2) 200 Operating Profit 61 53 15 Less Loss from change in fair value of financial 67 4

six-month period of gross profit margin in 2020 and 2019 are similar at 31.73% and 29.06%, respectively. As a result of operating income for the six-month period ended June 30, 2020 the company’s loss

profit 8.88 Million Baht in comparison with the previous year 2018 net profit of 1.31Million Baht increase of 7.57 Million Baht or 577.86%. The reasons for such increases are:- - Sale decreased from

serving for its growing number of customer bases. Profit • For Q1/2020, Total consolidated net profit (attributable to owners of the Company) advanced to Baht 42.84 million, a 20.79% Grow up or Baht 7.37